Base | Representation |
---|---|
bin | 111101100010110… |
… | …1011000111101011 |
3 | 12022220211011221012 |
4 | 1323011223013223 |
5 | 13212130204112 |
6 | 540525534135 |
7 | 102113634464 |
oct | 17305530753 |
9 | 5286734835 |
10 | 2065084907 |
11 | 96a760946 |
12 | 49771434b |
13 | 26bab4942 |
14 | 15839bd6b |
15 | c146c022 |
hex | 7b16b1eb |
2065084907 has 2 divisors, whose sum is σ = 2065084908. Its totient is φ = 2065084906.
The previous prime is 2065084859. The next prime is 2065084937. The reversal of 2065084907 is 7094805602.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2065084907 - 210 = 2065083883 is a prime.
It is not a weakly prime, because it can be changed into another prime (2065084937) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032542453 + 1032542454.
It is an arithmetic number, because the mean of its divisors is an integer number (1032542454).
Almost surely, 22065084907 is an apocalyptic number.
2065084907 is a deficient number, since it is larger than the sum of its proper divisors (1).
2065084907 is an equidigital number, since it uses as much as digits as its factorization.
2065084907 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 120960, while the sum is 41.
The square root of 2065084907 is about 45443.2052896800. The cubic root of 2065084907 is about 1273.4423951446.
The spelling of 2065084907 in words is "two billion, sixty-five million, eighty-four thousand, nine hundred seven".
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